WUZHOU Light Emitting Pebbles Colorful Pebbles Glow Stones Decorative Glow In The Dark for Garden Outdoor Decorative Pebbles Garden Pathway Walkway Environmentally friendly and energy efficient: no electricity required, economical and energy saving for garden decoration, saves your electricity bill, absorbs and stores energy from sunlight or other light sources to glow in dark surroundings. Safety material: environmentally friendly, made of high quality polystyrene material, resin resistant, non-toxic and tasteless, non-radioactive. Good workmanship and polish, there are no sharp edges, so it does not hurt your hand when you touch them. Easy and Reusable: Remove the packaging and place the pebbles under the sun or the light. Make sure each pebble absorbs light, glows in the dark. Colorful luminescent stones can be recycled repeatedly and the product has a lifespan of up to 15 years Ideal of decoration: the stones lying on the edge of the footpath or flower beds, or use it for decorative vases, aquariums, aquarium landscaping, garden decoration, swimming pool decoration, bar decoration; Villa garden potted plant, parks and so on, crafts, etc. Quantity: 100 pieces Size: 2-3CM Color: Multicolor